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changed structure of trustdb

This commit is contained in:
Werner Koch 1998-02-02 14:36:06 +00:00
parent 3bcd3cd7b2
commit c8f12e218f
28 changed files with 2323 additions and 979 deletions

176
g10/g10.c
View file

@ -42,18 +42,15 @@
enum cmd_values { aNull = 0,
aSym, aStore, aEncr, aPrimegen, aKeygen, aSign, aSignEncr,
aPrintMDs, aSignKey, aClearsig, aListPackets, aEditSig,
aKMode, aKModeC, aChangePass, aImport, aListTrustDB,
aListTrustPath, aExport,
aSym, aStore, aEncr, aKeygen, aSign, aSignEncr,
aSignKey, aClearsig, aListPackets, aEditSig,
aKMode, aKModeC, aChangePass, aImport,
aExport,
aTest };
static void set_cmd( enum cmd_values *ret_cmd,
enum cmd_values new_cmd );
static void print_hex( byte *p, size_t n );
static void print_mds( const char *fname );
static void do_test(int);
const char *
strusage( int level )
@ -104,7 +101,7 @@ strusage( int level )
static void
i18n_init(void)
{
#ifdef HAVE_LIBINTL
#ifdef ENABLE_NLS
setlocale( LC_MESSAGES, "" );
bindtextdomain( PACKAGE, G10_LOCALEDIR );
textdomain( PACKAGE );
@ -189,10 +186,7 @@ main( int argc, char **argv )
{ 510, "debug" ,4|16, N_("set debugging flags")},
{ 511, "debug-all" ,0, N_("enable full debugging")},
{ 512, "status-fd" ,1, N_("write status info to this fd") },
{ 513, "gen-prime" , 0, "\r" },
{ 514, "test" , 0, "\r" },
{ 515, "fingerprint", 0, N_("show the fingerprints")},
{ 516, "print-mds" , 0, N_("print all message digests")},
{ 517, "secret-keyring" ,2, N_("add this secret keyring to the list")},
{ 518, "options" , 2, N_("read options from file")},
{ 519, "no-armor", 0, "\r"},
@ -207,13 +201,12 @@ main( int argc, char **argv )
{ 528, "pubkey-algo", 2 , N_("select default puplic key algorithm")},
{ 529, "digest-algo", 2 , N_("select default message digest algorithm")},
{ 530, "import", 0 , N_("put public keys into the trustdb")},
{ 531, "list-trustdb",0 , "\r"},
{ 532, "quick-random", 0, "\r"},
{ 533, "list-trust-path",0, "\r"},
{ 534, "no-comment", 0, N_("do not write comment packets")},
{ 535, "completes-needed", 1, N_("(default is 1)")},
{ 536, "marginals-needed", 1, N_("(default is 3)")},
{ 537, "export", 0, N_("export all or the given keys") },
{ 538, "trustdb-name", 2, "\r" },
{0} };
ARGPARSE_ARGS pargs;
@ -236,6 +229,7 @@ main( int argc, char **argv )
int default_keyring = 1;
int greeting = 1;
enum cmd_values cmd = 0;
const char *trustdb_name = NULL;
secmem_init( 16384 );
@ -331,10 +325,7 @@ main( int argc, char **argv )
case 510: opt.debug |= pargs.r.ret_ulong; break;
case 511: opt.debug = ~0; break;
case 512: set_status_fd( pargs.r.ret_int ); break;
case 513: set_cmd( &cmd, aPrimegen); break;
case 514: set_cmd( &cmd, aTest); break;
case 515: opt.fingerprint = 1; break;
case 516: set_cmd( &cmd, aPrintMDs); break;
case 517: add_secret_keyring(pargs.r.ret_str); sec_nrings++; break;
case 518:
/* config files may not be nested (silently ignore them) */
@ -362,13 +353,12 @@ main( int argc, char **argv )
opt.def_digest_algo = string_to_digest_algo(pargs.r.ret_str);
break;
case 530: set_cmd( &cmd, aImport); break;
case 531: set_cmd( &cmd, aListTrustDB); break;
case 532: quick_random_gen(1); break;
case 533: set_cmd( &cmd, aListTrustPath); break;
case 534: opt.no_comment=1; break;
case 535: opt.completes_needed = pargs.r.ret_int; break;
case 536: opt.marginals_needed = pargs.r.ret_int; break;
case 537: set_cmd( &cmd, aExport); break;
case 538: trustdb_name = pargs.r.ret_str; break;
default : errors++; pargs.err = configfp? 1:2; break;
}
}
@ -453,13 +443,7 @@ main( int argc, char **argv )
}
}
switch( cmd ) {
case aPrimegen:
case aPrintMDs:
break;
case aListTrustDB: rc = init_trustdb( argc? 1:0 ); break;
default: rc = init_trustdb(1); break;
}
rc = init_trustdb(1, trustdb_name );
if( rc )
log_error(_("failed to initialize the TrustDB: %s\n"), g10_errstr(rc));
@ -578,46 +562,12 @@ main( int argc, char **argv )
usage(1);
break;
case aPrimegen:
if( argc == 1 ) {
mpi_print( stdout, generate_public_prime( atoi(argv[0]) ), 1);
putchar('\n');
}
else if( argc == 2 ) {
mpi_print( stdout, generate_elg_prime( atoi(argv[0]),
atoi(argv[1]), NULL ), 1);
putchar('\n');
}
else if( argc == 3 ) {
MPI g = mpi_alloc(1);
mpi_print( stdout, generate_elg_prime( atoi(argv[0]),
atoi(argv[1]), g ), 1);
printf("\nGenerator: ");
mpi_print( stdout, g, 1 );
putchar('\n');
mpi_free(g);
}
else
usage(1);
break;
case aPrintMDs:
if( !argc )
print_mds(NULL);
else {
for(; argc; argc--, argv++ )
print_mds(*argv);
}
break;
case aKeygen: /* generate a key (interactive) */
if( argc )
usage(1);
generate_keypair();
break;
case aTest: do_test( argc? atoi(*argv): 0 ); break;
case aImport:
if( !argc )
usage(1);
@ -637,22 +587,6 @@ main( int argc, char **argv )
free_strlist(sl);
break;
case aListTrustDB:
if( !argc )
list_trustdb(NULL);
else {
for( ; argc; argc--, argv++ )
list_trustdb( *argv );
}
break;
case aListTrustPath:
if( argc != 2 )
wrong_args("--list-trust-path [-- -]<maxdepth> <username>");
list_trust_path( atoi(*argv), argv[1] );
break;
case aListPackets:
opt.list_packets=1;
default:
@ -693,95 +627,3 @@ g10_exit( int rc )
}
static void
print_hex( byte *p, size_t n )
{
int i;
if( n == 20 ) {
for(i=0; i < n ; i++, i++, p += 2 ) {
if( i == 10 )
putchar(' ');
printf(" %02X%02X", *p, p[1] );
}
}
else {
for(i=0; i < n ; i++, p++ ) {
if( i && !(i%8) )
putchar(' ');
printf(" %02X", *p );
}
}
}
static void
print_mds( const char *fname )
{
FILE *fp;
char buf[1024];
size_t n;
MD_HANDLE md;
if( !fname ) {
fp = stdin;
fname = "[stdin]";
}
else
fp = fopen( fname, "rb" );
if( !fp ) {
log_error("%s: %s\n", fname, strerror(errno) );
return;
}
md = md_open( DIGEST_ALGO_MD5, 0 );
md_enable( md, DIGEST_ALGO_RMD160 );
md_enable( md, DIGEST_ALGO_SHA1 );
while( (n=fread( buf, 1, DIM(buf), fp )) )
md_write( md, buf, n );
if( ferror(fp) )
log_error("%s: %s\n", fname, strerror(errno) );
else {
md_final(md);
printf( "%s: MD5 =", fname ); print_hex(md_read(md, DIGEST_ALGO_MD5), 16 );
printf("\n%s: RMD160 =", fname ); print_hex(md_read(md, DIGEST_ALGO_RMD160), 20 );
printf("\n%s: SHA1 =", fname ); print_hex(md_read(md, DIGEST_ALGO_SHA1), 20 );
putchar('\n');
}
md_close(md);
if( fp != stdin )
fclose(fp);
}
static void
do_test(int times)
{
#if 0
MPI t = mpi_alloc( 50 );
MPI m = mpi_alloc( 50 );
MPI a = mpi_alloc( 50 );
MPI b = mpi_alloc( 50 );
MPI p = mpi_alloc( 50 );
MPI x = mpi_alloc( 50 );
/* output = b/(a^x) mod p */
log_debug("invm %d times ", times);
for( ; times > 0; times -- ) {
mpi_fromstr(a, "0xef45678343589854354a4545545454554545455"
"aaaaaaaaaaaaa44444fffdecb33434343443331" );
mpi_fromstr(b, "0x8765765589854354a4545545454554545455"
"aaaaaaa466577778decb36666343443331" );
mpi_invm( t, a, b );
fputc('.', stderr); fflush(stderr);
}
m_check(NULL);
#endif
}